Choose the long knife
Choose the D with a diamond cut out the center and a jagged edge on the left side
No, it looks like the D
Good, in the center is a square that is turned diagonally and it has triangles on the left and right side pointing out words. There is a small pyramid below it.
Good, it looks like a funnel that gets smaller and smaller until the bottom word is leading into a saucer

Outcome: successful
Speaker comments: Only one mistake